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US2579355A - Chicken roost - Google Patents

Chicken roost Download PDF

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Publication number
US2579355A
US2579355A US43929A US4392948A US2579355A US 2579355 A US2579355 A US 2579355A US 43929 A US43929 A US 43929A US 4392948 A US4392948 A US 4392948A US 2579355 A US2579355 A US 2579355A
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Prior art keywords
roost
chicken
slats
apron
excrement
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Expired - Lifetime
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US43929A
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Ahrens Charles John
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    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01K—ANIMAL HUSBANDRY; AVICULTURE; APICULTURE; PISCICULTURE; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
    • A01K31/00—Housing birds
    • A01K31/12—Perches for poultry or birds, e.g. roosts
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01K—ANIMAL HUSBANDRY; AVICULTURE; APICULTURE; PISCICULTURE; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
    • A01K31/00—Housing birds
    • A01K31/04—Dropping-boards; Devices for removing excrement

Definitions

  • a novel sanitary chicken roost having a, plurality of poles or rods mounted in staggered and inclined relation and upon which the chickens perch or roost, and provided therebelow with an inclined apron formed of a plurality of relatively narrow slats or cross members so constructed as to provide a continuous partition or bed for intercepting all droppings from the roost and thereby maintain the floor beneath the roost clean, as well as provide space thereat for the chickens to scratch.
  • the present invention further comprehends the provision of a sanitary chicken roost having a novel construction of articulated protective apron providing an endless conveyor beneath the chicken roost and from which the droppings or excrement may be quickly discharged.
  • the invention further comprehends a novel chicken roost of standardized construction which may be readily and easily erected, which is adjustable or extensible to permit and facilitate its fabrication in chicken houses of varying dimensions, and which may be erected in a single unit or in multiple units so connected that the articulated protective aprons of a plurality of units may be rotated in unison by a single attendant or operator.
  • Another object of the present invention is the provision of a novel chicken roost so designed and constructed 'as to effectively use all available space in the chicken house. Such use not only includes optimum space for roosting, but also protected space for scratching and for nests.
  • Figure l is a view in front elevation of the novel chicken roost and showing in dotted outline the manner of connecting the protective apron of two or more roosts or units so that they may be rotated or operated together by a single operator or attendant.
  • Fig. 2 is a view in end-elevation of the novel chicken roost.
  • Fig. 3 is a fragmentary perspective View of the lower end of the roost and protective apron.
  • Fig. 4 is a view in perspective of one of the angle brackets for removably supporting an end of one of the poles or rods upon which the chickens roost or perch.
  • Fig. 5 is an enlarged fragmentary view, part in vertical cross-section and part in front elevation, and taken in a plane represented by the line 5-5 of Fig. 2, and showing the operating mechanism for the articulated, protective apron and the manner of connecting the operating shafts of adjacent roosts.
  • Fig. 6 is a view in vertical cross-section through adjoining slats of the protective apron and taken in a plane represented by the line 66 of Fig. 5.
  • the sanitary chicken roost comprises a supporting structure or framework upon which is mounted a plurality of spaced poles or rods upon which the chickens roost, and which poles or rods are detachably retained at their opposite ends in angle brackets 2 suitably secured to a pair of inclined frame members or supporting bars 3.
  • These inclined members are preferably formed of two angle irons 4 and 5 slotted at 6 for permitting ready adjustment in accordance with the space available in the chicken house, and locked in that adjusted position by bolts or other securing means 1.
  • the inclined members 3 are supported at their lower ends upon legs 8 which also are preferably constructed of angle irons with the lower end of each leg seating upon a base plate 9. At the upper ends the members 3 are mounted upon supporting legs ll preferably formed in two 3 sections [2 and I3 having their contiguous ends provided with spaced holes for receiving bolts or other securing means M for locking these sections together at the desired height. These sections i2 and I3 are also preferably formed or constructed of angle irons to give the desired strength and rigidity to the framework, and the lower ends of these legs are supported or seat upon base plates I5.
  • Suitable braces or cross members are provided at the sides and ends to give the required stability to the roost.
  • a brace I6 connecting the front and rear legs 8 and II, respectively, and.
  • this brace is formed of adjustable sections H and 18 provided with spaced bolt: holes and connected together by bolts or other securingmeans l9.
  • these sections 1'! and 18 are preferably formed or constructed of angle iron, and by making the inclined, horizontal. andvertical: frame members adjustable, the roost may be. adjusted'iorheight and width through a relatively widerange.
  • a protective. apron 2.1 for intercepting any droppings or; excrement from the roost.
  • This apronis. constructed of a plurality. of closely spaced slats, 22'completelybrid e ing the roost and with each of. theopposite ends of these slats riveted or secured at 2:3 to: a. plate 2.4 attached to a link of an. endless chain 25 carried on. sprockets. 261- and 2-11 mounted upon and adjacent. the. ends of a shaft or rod 258 inv the supporting legs 8 and it. Each chain also. passes over an. idler sprocket or. gear- 23 mounted upon a shaft or rod 3
  • One end 38 of the driveshaft35 is preferably. squared or so. formed as. to: be: received and interengage in a complementary socket; 391 of a. crank. ti (see Fig. 5). whereby rotation of: the: crank: irra clockwise direction rotates the: shaft 3.5 and i drive sprockets 34 which in turn.
  • the slats or cross; members 22. are of substantially wedge shape incross-section. with. the upper surface. 45; thereof; inclined; from the front to the rear; so as. to provide a longitudinal shoulder or abutment 46. on each slat to prevent the droppings or excrement from moving. by gravity downwardly. over the entire surface of the apron; but rather eachshoulder or abutment intercepts or provides a pocket across the apron for collecting therein the excrement.
  • the other end 41 of the drive shaft has pinned thereto a coupling or socket 48 for receiving and driving the end 38 of the adjoining drive shaft 35 of an adjacent unit, whereby the attendant may simultaneously operate the articulated aprons of two or more roosts or units.
  • the present invention comprehends a novel chicken roost of unique construction and provided with an articulated protective apron for maintaining optimum sanitation.
  • a protective apron for mounting beneath a chicken roost comprising a conveyor system for collecting "the excrement and including a conveyor chain at each side of the roost, a shaft adjacent the upper and. lower ends of the roost and to. which the 'chain'sjare. connected, stats having their opposite ends attached to: the chains and their opposite edges in'ciosely spaced relation to prevent discharge therebetween, said slats being substantially wedge-shaped in crosssection whereby the adjacent surfaces of adjoining slats provide pockets in which the excrement. collects, and when the shafts and cone. veyor chains are operated to move the slats'over the upper shaft these slats discharge the ooh lected excrement.
  • An. inclined protectivev apron for a chicken roost for receiving and collecting the. excrementfrom chickens perched thereabovei and including a plurality of. closely spaced and elongated wedge-shaped members extending across. the reset and each adapted toprovide'a. substantially fiatsurface for collecting. thereon the excrement; the rear edge of each member being of greater thickness than the forward edge and elevated: to provide an abutment for preventing the excrement from. discharging downwardly: of.

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  • Life Sciences & Earth Sciences (AREA)
  • Environmental Sciences (AREA)
  • Birds (AREA)
  • Zoology (AREA)
  • Animal Husbandry (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Housing For Livestock And Birds (AREA)

Description

Dec. 18, 1951 c. J. AHRENS CHICKEN ROOST Filed. Aug. 12,1948
INVENTOR. fig zua Patented Dec. 18, 1951 UNITED STATES PATENT OFFICE CHICKEN BOOST I Charles John Ahrens, Norwood Park, Ill.
Application August 12, 1948, Serial No. 43,929
2 Claims.
the provision of a novel sanitary chicken roost having a, plurality of poles or rods mounted in staggered and inclined relation and upon which the chickens perch or roost, and provided therebelow with an inclined apron formed of a plurality of relatively narrow slats or cross members so constructed as to provide a continuous partition or bed for intercepting all droppings from the roost and thereby maintain the floor beneath the roost clean, as well as provide space thereat for the chickens to scratch. By making such apron of closely spaced but individual slats extending completely across the roost and so contoured as to retain the droppings thereon until discharged by the attendant or operator, and attaching the ends of these slats to a pair of endless conveyor chains, the attendant or operator may readily clear and clean the apron by moving these chains and slats in a manner to discharge the droppings upon a chute or passage leading to the exterior of the chicken house. I
The present invention further comprehends the provision of a sanitary chicken roost having a novel construction of articulated protective apron providing an endless conveyor beneath the chicken roost and from which the droppings or excrement may be quickly discharged.
The invention further comprehends a novel chicken roost of standardized construction which may be readily and easily erected, which is adjustable or extensible to permit and facilitate its fabrication in chicken houses of varying dimensions, and which may be erected in a single unit or in multiple units so connected that the articulated protective aprons of a plurality of units may be rotated in unison by a single attendant or operator.
Another object of the present invention is the provision of a novel chicken roost so designed and constructed 'as to effectively use all available space in the chicken house. Such use not only includes optimum space for roosting, but also protected space for scratching and for nests.
Further objects are to provide a construction of maximum simplicity, efliciency, economy and ease of assembly and operation, and such further objects, advantages and capabilities as will later more fully appear and are inherently possessed thereby.
The invention further resides in the construction, combination and arrangement of parts illustrated in the accompanying drawings, and while there is shown therein a preferred embodiment, it is to be understand that the same is susceptible of modification and change, and comprehends other details, arrangements of parts, features and constructions without departing from the spirit of the invention.
In the drawing:
Figure l is a view in front elevation of the novel chicken roost and showing in dotted outline the manner of connecting the protective apron of two or more roosts or units so that they may be rotated or operated together by a single operator or attendant.
Fig. 2 is a view in end-elevation of the novel chicken roost.
Fig. 3 is a fragmentary perspective View of the lower end of the roost and protective apron.
Fig. 4 is a view in perspective of one of the angle brackets for removably supporting an end of one of the poles or rods upon which the chickens roost or perch.
Fig. 5 is an enlarged fragmentary view, part in vertical cross-section and part in front elevation, and taken in a plane represented by the line 5-5 of Fig. 2, and showing the operating mechanism for the articulated, protective apron and the manner of connecting the operating shafts of adjacent roosts.
Fig. 6 is a view in vertical cross-section through adjoining slats of the protective apron and taken in a plane represented by the line 66 of Fig. 5.
Referring more particularly to the embodiment shown in the drawin and selected to illustrate any novel invention, the sanitary chicken roost comprises a supporting structure or framework upon which is mounted a plurality of spaced poles or rods upon which the chickens roost, and which poles or rods are detachably retained at their opposite ends in angle brackets 2 suitably secured to a pair of inclined frame members or supporting bars 3. These inclined members are preferably formed of two angle irons 4 and 5 slotted at 6 for permitting ready adjustment in accordance with the space available in the chicken house, and locked in that adjusted position by bolts or other securing means 1.
The inclined members 3 are supported at their lower ends upon legs 8 which also are preferably constructed of angle irons with the lower end of each leg seating upon a base plate 9. At the upper ends the members 3 are mounted upon supporting legs ll preferably formed in two 3 sections [2 and I3 having their contiguous ends provided with spaced holes for receiving bolts or other securing means M for locking these sections together at the desired height. These sections i2 and I3 are also preferably formed or constructed of angle irons to give the desired strength and rigidity to the framework, and the lower ends of these legs are supported or seat upon base plates I5.
Suitable braces or cross members are provided at the sides and ends to give the required stability to the roost. As shown in Fig. 2, at each side is provided a brace I6 connecting the front and rear legs 8 and II, respectively, and. this brace is formed of adjustable sections H and 18 provided with spaced bolt: holes and connected together by bolts or other securingmeans l9. Like the other frame members, these sections 1'! and 18 are preferably formed or constructed of angle iron, and by making the inclined, horizontal. andvertical: frame members adjustable, the roost may be. adjusted'iorheight and width through a relatively widerange.
Disposed below. the spaced poles or rods. t of the roost is provided, a protective. apron 2.1 for intercepting any droppings or; excrement from the roost. This apronis. constructed of a plurality. of closely spaced slats, 22'completelybrid e ing the roost and with each of. theopposite ends of these slats riveted or secured at 2:3 to: a. plate 2.4 attached to a link of an. endless chain 25 carried on. sprockets. 261- and 2-11 mounted upon and adjacent. the. ends of a shaft or rod 258 inv the supporting legs 8 and it. Each chain also. passes over an. idler sprocket or. gear- 23 mounted upon a shaft or rod 3|; juurnailed; in. a leg 32: of a. bracket 33., 7
To rotate these spaced chains, 25; there. is
provided. drive; sprockets. 34. pinned. to; a drive shaft. 35 adjacent. the. opposite. ends. of this shaft, and with the ends. of the shaft rotatably mounted injournals or bearings. carried in the horizontal legs 31 of; the: bracket: the horizontal legs 31 in turn being secured: to and carried by. the uprights or:ver,tical legs it. One end 38 of the driveshaft35 ispreferably. squared or so. formed as. to: be: received and interengage in a complementary socket; 391 of a. crank. ti (see Fig. 5). whereby rotation of: the: crank: irra clockwise direction rotates the: shaft 3.5 and i drive sprockets 34 which in turn. moves the chains 25.in the direction of the. arrow; (seeFig. 2).. These chains carry therewith the slats 22 and, move them to a; position adjacent. to or. in contact with. a discharge: chute; 62; whereby the droppings or excrement. will be. scraped off or deposited upon. this chute and discharged by gravity through. an. opening 43': to the exterior of the rear wall; 44' of. the chicken house.
The slats or cross; members 22. are of substantially wedge shape incross-section. with. the upper surface. 45; thereof; inclined; from the front to the rear; so as. to provide a longitudinal shoulder or abutment 46. on each slat to prevent the droppings or excrement from moving. by gravity downwardly. over the entire surface of the apron; but rather eachshoulder or abutment intercepts or provides a pocket across the apron for collecting therein the excrement.
The other end 41 of the drive shaft has pinned thereto a coupling or socket 48 for receiving and driving the end 38 of the adjoining drive shaft 35 of an adjacent unit, whereby the attendant may simultaneously operate the articulated aprons of two or more roosts or units.
From the above description and the disclosure in the drawing,- it will be readily appreciated that the present invention comprehends a novel chicken roost of unique construction and provided with an articulated protective apron for maintaining optimum sanitation.
Having thus disclosed the invention, I claim: 1. A protective apron for mounting beneath a chicken roost comprising a conveyor system for collecting "the excrement and including a conveyor chain at each side of the roost, a shaft adjacent the upper and. lower ends of the roost and to. which the 'chain'sjare. connected, stats having their opposite ends attached to: the chains and their opposite edges in'ciosely spaced relation to prevent discharge therebetween, said slats being substantially wedge-shaped in crosssection whereby the adjacent surfaces of adjoining slats provide pockets in which the excrement. collects, and when the shafts and cone. veyor chains are operated to move the slats'over the upper shaft these slats discharge the ooh lected excrement.
2. An. inclined protectivev apron for a chicken roost for receiving and collecting the. excrementfrom chickens perched thereabovei and including a plurality of. closely spaced and elongated wedge-shaped members extending across. the reset and each adapted toprovide'a. substantially fiatsurface for collecting. thereon the excrement; the rear edge of each member being of greater thickness than the forward edge and elevated: to provide an abutment for preventing the excrement from. discharging downwardly: of. these members by gravity and these mem'bersspaoed suifi'oiently close together to prevent discharge therebetween, an endless oo'nveyor chainat each side of the roost and means for mounting the opposide ends ofsaidmernbere upon the" chains whereby movement of the chains carries along said members and as the chains change th'm'r direction oftravel said members are tilted and discharge the collected excrement; V I
- CHARLES JOHN' AHRENS;
anrnanncns. CITED- The following references-arepfrecord in file of this patent:
UNITED. STATES. PATENTS.
US43929A 1948-08-12 1948-08-12 Chicken roost Expired - Lifetime US2579355A (en)

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Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6412439B1 (en) * 1999-11-05 2002-07-02 Big Dutchman International Gmbh Sitting pole for poultry
CN107182834A (en) * 2017-05-31 2017-09-22 山东新希望六和集团有限公司 A kind of multi-functional poultry habitation support
US20210204523A1 (en) * 2020-01-03 2021-07-08 Benjamin Joseph LOGAN Combined poultry roost and waste routing apparatus
US11277999B2 (en) * 2016-01-13 2022-03-22 Big Dutchman International Gmbh Shed, in particular for holding pigs

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US595121A (en) * 1897-12-07 Roosting device for fowls
US922061A (en) * 1908-11-12 1909-05-18 Cornelius Stoner Movable poultry-roost.
US1035251A (en) * 1911-03-09 1912-08-13 Charles L Sladinska Potato-digger.
US1090131A (en) * 1912-06-24 1914-03-17 John P Bowditch Cow-barn.
US1187814A (en) * 1915-08-09 1916-06-20 Clifton J Carter Manure-conveyer.
US1206149A (en) * 1916-04-08 1916-11-28 Willie D Siddall Poultry-house.
US1556578A (en) * 1925-05-28 1925-10-13 Christian D Baier Drop-board cleaner for henhouses

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US595121A (en) * 1897-12-07 Roosting device for fowls
US922061A (en) * 1908-11-12 1909-05-18 Cornelius Stoner Movable poultry-roost.
US1035251A (en) * 1911-03-09 1912-08-13 Charles L Sladinska Potato-digger.
US1090131A (en) * 1912-06-24 1914-03-17 John P Bowditch Cow-barn.
US1187814A (en) * 1915-08-09 1916-06-20 Clifton J Carter Manure-conveyer.
US1206149A (en) * 1916-04-08 1916-11-28 Willie D Siddall Poultry-house.
US1556578A (en) * 1925-05-28 1925-10-13 Christian D Baier Drop-board cleaner for henhouses

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6412439B1 (en) * 1999-11-05 2002-07-02 Big Dutchman International Gmbh Sitting pole for poultry
US11277999B2 (en) * 2016-01-13 2022-03-22 Big Dutchman International Gmbh Shed, in particular for holding pigs
CN107182834A (en) * 2017-05-31 2017-09-22 山东新希望六和集团有限公司 A kind of multi-functional poultry habitation support
US20210204523A1 (en) * 2020-01-03 2021-07-08 Benjamin Joseph LOGAN Combined poultry roost and waste routing apparatus

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